These ghostly hoops have been spotted above volcanic events around the world. But how they form has long been a mystery.

Fly over the stunning contrast of fire and ice as Mount Etna erupts on its snow-covered peaks in February 2025. This ...

High above the shores of ancient Sicily, where the sky often glows with soft red light, people once believed a powerful fire ...

THERE is a little-known Italian winter sunshine spot with fabulous beaches, a volcano day trip, wineries, €3 pints and ...